APA引文

Baker, R. L., & Schutz, R. E. (1971). Instructional product development. Van Nostrand.

Chicago Style (17th ed.) Citation

Baker, Robert L., and Richard E. Schutz. Instructional Product Development. New York: Van Nostrand, 1971.

MLA引文

Baker, Robert L., and Richard E. Schutz. Instructional Product Development. Van Nostrand, 1971.